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As a typical material with two dimensions, graphene is widely used and highly sought-after by the scientific and industrial community. What exactly is a 2-dimensional material? Simple, two-dimensional material is a non-nanoscale material (1-100nm) where electrons are able to move freely in two directions (planar movement). Examples of this include: graphene and other transition metal compounds, Molybdenum disulfide or disilicide, tungsten, tungsten diilicide, blackphosphorus, etc.
2D materials can be used in a variety of fields. In combination with the previous introductions from the authors, some examples include: spintronics (printed electronics), flexible electronics (microelectronics), memory, processors and hyperlenses. , quantum dots, sensors, semiconductor manufacturing, NFC, medical, etc.
Molybdenum diulfide, also known as MoS2, is a typical 2-dimensional material that deserves our attention. Molybdenum diulfide, which is composed of two atoms of molybdenum with one atom of sulfur, has only three atoms of thickness. The graphene thickness is nearly the same as molybdenum, but graphene has no band gap. The author of this article once stated that the US Department of Energy Berkeley Lab's research team had accurately measured band gap of semiconductor two-dimensional materials molybdenum sulfide and revealed a powerful tuning mechanism.
In addition, the molybdenum diulfide has an electron mobility that is 100 cm2 /vs. (ie. 100 electrons per centimeter square per volt), although it's much lower than the crystal. The silicon has an electron migration rate of about 1400 cm2/vs. However, it is better than amorphous silica and other ultra thin semiconductors.
Molybdenum diulfide, with its excellent semiconductor characteristics and small size and ultra-thinness, is ideal for transistors, flexible electronic devices, LEDs, Lasers, and Solar Cells.
( Tech Co., Ltd. ) is an experienced Molybdenum diulfide producer with over 12 year experience in research and product development. You can contact us if you're looking for high-quality Molybdenum diulfide. Send an inquiry.
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